Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mrs. Sue Dahl-Popolizio, OT

Occupational Therapist in Sun City, AZ · enumerated 2007.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1124156518

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Registry record

Entity type Individual (Type 1)

Name Mrs. Sue Dahl-Popolizio

Credential OT

Sex Female

Practice address 10494 W Thunderbird Blvd, Suite 102, Sun City, AZ, 85351

Phone (623) 537-5600

Fax (623) 537-5601

Enumeration date Feb 28, 2007

Last updated in NPPES Aug 22, 2009

Taxonomy & licenses

225X00000X Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1333 (AZ) Primary

225XH1200X Hand Occupational Therapist Respiratory, Developmental, Rehabilitative and Restorative Service Providers · License 1333 (AZ) Secondary

OT · Occupational Therapist: A licensed therapist helping patients develop or recover skills for daily living and working. About the OT credential

Other identifiers

Identifier	Type	State	Issuer
220501	Medicaid	AZ	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

What specialty is Sue Dahl-Popolizio?

Sue Dahl-Popolizio is registered in NPPES with the primary taxonomy of Occupational Therapist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Is this the official NPI registry?

No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-08-22.